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no spark


prattmister

New Member
Joined
May 15, 2009
Messages
1
Reaction score
0
Points
0
Vehicle Year
1985
Make / Model
ford
Transmission
Manual
I have 1985 Ranger 4 wheeldrive. My problem is I am not gettting any spark. I have changed The coil,TFI module,and the pickup coil in the distributor.I have also ran a test light at the coil . I have power to the coil but no ground .I have ran continuity test on both ground wires that lead back to tfi module and computer. The wires show good no break in the wires.I think I have a bad computer but I am not sure If that can cause this problem.Is there any way to check the computer? Or can anyone tell me if I am Missing something simple and making this more complicated ?This problem is driving me insane.:shok:
 


dangerranger83

5.0 HO under the hood!!!
Supporting Member
V8 Engine Swap
Solid Axle Swap
Joined
Apr 26, 2009
Messages
7,738
Reaction score
54
Points
0
Location
Lafayette, IN
Vehicle Year
1983
Make / Model
Ford
Engine Size
5.0 HO carbed with an np435 and np208
Transmission
Manual
My dad had the same problem and it tured out to be the plug that goes into the TFI module (bad wire on the plug).
 

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